2826797434

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1997}}^1$

素因数の和:2143

約数の個数: 48

約数和(自身を含む): 4710804480

約数和(自身を除く): 1884007046

約数列:

[1, 2, 17, 31, 34, 62, 79, 158, 289, 527, 578, 1054, 1343, 1997, 2449, 2686, 3994, 4898, 8959, 17918, 22831, 33949, 41633, 45662, 61907, 67898, 83266, 123814, 157763, 315526, 577133, 707761, 1052419, 1154266, 1415522, 2104838, 2681971, 4890653, 5363942, 9781306, 17891123, 35782246, 45593507, 83141101, 91187014, 166282202, 1413398717, 2826797434]

約数ペア:

[(1, 2826797434), (2, 1413398717), (17, 166282202), (31, 91187014), (34, 83141101), (62, 45593507), (79, 35782246), (158, 17891123), (289, 9781306), (527, 5363942), (578, 4890653), (1054, 2681971), (1343, 2104838), (1997, 1415522), (2449, 1154266), (2686, 1052419), (3994, 707761), (4898, 577133), (8959, 315526), (17918, 157763), (22831, 123814), (33949, 83266), (41633, 67898), (45662, 61907)]